Clear & Pure Gum Rosin WW Grade
also named greek pitch or colophony, It is a kind of natural resin that are mainly composed of various kinds of resin acids, it can be dissolved easily in many organic solvents, and has special chemical activity, it can be esterified and neutralized with carboxyl, and reacted by double-bond, disproportionated, hydrogenated and polymerized to optimize its physicochemical property. Gum rosin can be widely used in manufactures of paper, coatings, inks, rubbers, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.
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Rosin Modified Phenolic Resin Manufacturer |
Phenolic Resin Manufacturer make such a productwith vacuum treatment, compounded with polycondensate of rosin, phenol & formaldehyde, esterifie... |
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Water Based Emulsion BF-225 For Water Based Adhesives |
is specially designed for water based adhesive and made from stabilized rosin resin with process of emulsification, it comes without any solvent a... |
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Hight Quality Polyterpene Resin BT-80 |
Terpene Resin, also named polyterpene resin or pinene resin. It is a series of liquid & solid linear polymer which primarily consist of α... |
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Light Color Glycerol Ester Of Rosin BL-85L |
Glycerol Ester Of Rosinalso named Glycerol Ester Of Gum Rosin, it’s made of gum rosin and glycerol ester with stabilizing treatment. It can b... |
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Rosin Modified Phenolic Resin 210# |
is made with vacuum treatment, compounded with polycondensate of rosin, phenol & formaldehyde, esterified with glycerol or pentaerythritol, it... |
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